859107984

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{52181}}^1$

素因数の和:52213

約数の個数: 80

約数和(自身を含む): 2588227200

約数和(自身を除く): 1729119216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 16464, 52181, 104362, 156543, 208724, 313086, 365267, 417448, 626172, 730534, 834896, 1095801, 1252344, 1461068, 2191602, 2504688, 2556869, 2922136, 4383204, 5113738, 5844272, 7670607, 8766408, 10227476, 15341214, 17532816, 17898083, 20454952, 30682428, 35796166, 40909904, 53694249, 61364856, 71592332, 107388498, 122729712, 143184664, 214776996, 286369328, 429553992, 859107984]

約数ペア:

[(1, 859107984), (2, 429553992), (3, 286369328), (4, 214776996), (6, 143184664), (7, 122729712), (8, 107388498), (12, 71592332), (14, 61364856), (16, 53694249), (21, 40909904), (24, 35796166), (28, 30682428), (42, 20454952), (48, 17898083), (49, 17532816), (56, 15341214), (84, 10227476), (98, 8766408), (112, 7670607), (147, 5844272), (168, 5113738), (196, 4383204), (294, 2922136), (336, 2556869), (343, 2504688), (392, 2191602), (588, 1461068), (686, 1252344), (784, 1095801), (1029, 834896), (1176, 730534), (1372, 626172), (2058, 417448), (2352, 365267), (2744, 313086), (4116, 208724), (5488, 156543), (8232, 104362), (16464, 52181)]